68635763

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 80693760

約数和(自身を除く): 12057997

約数列:

[1, 7, 41, 287, 379, 631, 2653, 4417, 15539, 25871, 108773, 181097, 239149, 1674043, 9805109, 68635763]

約数ペア:

[(1, 68635763), (7, 9805109), (41, 1674043), (287, 239149), (379, 181097), (631, 108773), (2653, 25871), (4417, 15539)]